{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "471352",
    "entityType": "User",
    "nonce": "0x140f708efc007f34ad7c521fe3e5ebd2d1116f1730dd2cacdee54086d019fe97",
    "signature": "0xc79e295e8930b7b2884c5d75e668a47bf5a1cfae64b2ceae82f8092ce104a35e24855ceaef196486e6224ecb5fb7b7d82b52efe8594471923d0c1bb82edf2fe61c",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}